Cd²⁺ Exchange for Na⁺ and K⁺ in the Interlayer of Montmorillonite: Experiment and Molecular Simulation

Figure 4

X-ray diffraction patterns of K-MMT cations exchanged with Cd²⁺ (d/Å). Effect of time/min (a) and Cd²⁺ input in CEC (b).

(a)

(b)